Title: Cheap Alaska Airlines fights from Idaho Falls to San Diego - Expedia.ca ![](https://images.trvl-media.com/place/3073/476a7863-1b66-47b5-9758-1dc7b3787493.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3073/476a7863-1b66-47b5-9758-1dc7b3787493.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Alaska Airlines fights from Idaho Falls (IDA) to San Diego (SAN) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is an Alaska Airlines flight from Idaho Falls Regional Airport (IDA) to San Diego Intl. Airport (SAN)? > Set the "Price (lowest to highest)" filter on Expedia to search for cheap Alaska Airlines round-trip flights from IDA to SAN. Affordable one-way options are also on offer.\**\*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.* ### What is the cheapest month to fly from IDA to SAN with Alaska Airlines? > Alaska Airlines flights to San Diego are generally cheaper in the quieter months of January and November. Whether you're after a round-trip or one-way ticket, you could land a better deal then. ### Does Alaska Airlines fly nonstop from Idaho Falls Regional Airport (IDA) to San Diego Intl. Airport (SAN)? > To figure out if there's a direct route from IDA to SAN with Alaska Airlines or another carrier, check the "Nonstop" box when browsing for tickets. ### What airports does Alaska Airlines fly into in San Diego? > Alaska Airlines flights from Idaho Falls Regional Airport (IDA) to San Diego arrive at San Diego Intl. Airport (SAN). This is the main entry point here. ### Can I change or cancel my Alaska Airlines flight from Idaho Falls Regional Airport (IDA) to San Diego Intl. Airport (SAN)? > Depending on your fare type, a fee may apply if you change or cancel your booking more than 24 hours after it's confirmed. To secure flexible plane tickets, select our "Changes included" and "No cancel fee" boxes while searching for flights. To learn more about changing or cancelling your reservation, go to "[Trips](https://www.expedia.ca/trips)," select your flight and tick "Manage Booking." ## Travel information | Origin airport | Idaho Falls Regional | | --- | --- | | Destination airport | San Diego Intl. | | Distance | 1272 km | ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Other - [Beach Hotel Hotels in San Diego County](https://www.expedia.ca/Destinations-In-San-Diego-County-Beach-Hotel.0-0-d178304-tBeachHotel.Hotel-Filter-Destinations) - [San Diego County Hotels](https://www.expedia.ca/Destinations-In-San-Diego-County.d178304.Hotel-Destinations) - [Downtown San Diego Hotels](https://www.expedia.ca/Downtown-San-Diego-San-Diego-Hotels.0-n800123-0.Travel-Guide-Filter-Hotels) - [Beach Hotel Hotels in Harbor Island](https://www.expedia.ca/Harbor-Island-San-Diego-Hotels-Beach-Hotel.0-n6193750-0-tBeachHotel.Travel-Guide-Filter-Hotels) - [Cheap Hotels in Harbor Island](https://www.expedia.ca/Harbor-Island-San-Diego-Hotels-Cheap-Hotels.0-n6193750-0-tCheapHotels.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Harbor Island](https://www.expedia.ca/Harbor-Island-San-Diego-Hotels-LGBT-Friendly-Hotel.0-n6193750-0-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Harbor Island](https://www.expedia.ca/Harbor-Island-San-Diego-Hotels-Luxury-Hotel.0-n6193750-0-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Oceanfront Hotels in Harbor Island](https://www.expedia.ca/Harbor-Island-San-Diego-Hotels-Oceanfront-Hotels.0-n6193750-0-tOceanfrontHotels.Travel-Guide-Filter-Hotels) - [Hotel Wedding Venues Hotels in Harbor Island](https://www.expedia.ca/Harbor-Island-San-Diego-Hotels-Wedding-Hotels.0-n6193750-0-tWeddingHotels.Travel-Guide-Filter-Hotels) - [Harbor Island Hotels](https://www.expedia.ca/Harbor-Island-San-Diego-Hotels.0-n6193750-0.Travel-Guide-Filter-Hotels) - [Business Hotels in Liberty Station](https://www.expedia.ca/Liberty-Station-San-Diego-Hotels-Business-Hotel.0-n553248633996283273-0-tBusinessHotel.Travel-Guide-Filter-Hotels) - [Cheap Hotels in Liberty Station](https://www.expedia.ca/Liberty-Station-San-Diego-Hotels-Cheap-Hotels.0-n553248633996283273-0-tCheapHotels.Travel-Guide-Filter-Hotels) - [Family Hotels in Liberty Station](https://www.expedia.ca/Liberty-Station-San-Diego-Hotels-Family-Hotel.0-n553248633996283273-0-tFamilyHotel.Travel-Guide-Filter-Hotels) - [Hotels with Bar in Liberty Station](https://www.expedia.ca/Liberty-Station-San-Diego-Hotels-Hotels-With-Bar.0-n553248633996283273-0-tHotelswithBar.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Liberty Station](https://www.expedia.ca/Liberty-Station-San-Diego-Hotels-Luxury-Hotel.0-n553248633996283273-0-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Oceanfront Hotels in Liberty Station](https://www.expedia.ca/Liberty-Station-San-Diego-Hotels-Oceanfront-Hotels.0-n553248633996283273-0-tOceanfrontHotels.Travel-Guide-Filter-Hotels) - [Romantic Hotels in Liberty Station](https://www.expedia.ca/Liberty-Station-San-Diego-Hotels-Romantic-Hotel.0-n553248633996283273-0-tRomanticHotel.Travel-Guide-Filter-Hotels) - [Shopping Hotels in Liberty Station](https://www.expedia.ca/Liberty-Station-San-Diego-Hotels-Shopping-Hotel.0-n553248633996283273-0-tShoppingHotel.Travel-Guide-Filter-Hotels) - [Liberty Station Hotels](https://www.expedia.ca/Liberty-Station-San-Diego-Hotels.0-n553248633996283273-0.Travel-Guide-Filter-Hotels) - [Hotels near Marine Corps Recruit Depot](https://www.expedia.ca/Marine-Corps-Recruit-Depot-Hotels.0-l6068521-0.Travel-Guide-Filter-Hotels) - [San Diego Hotels](https://www.expedia.ca/San-Diego-Hotels.d3073.Travel-Guide-Hotels) - [Hotels near Spanish Landing Park](https://www.expedia.ca/Spanish-Landing-Park-Hotels.0-l663290955405213696-0.Travel-Guide-Filter-Hotels) - [Flights to San Diego](https://www.expedia.ca/Cheap-Flights-To-San-Diego.d3073.Travel-Guide-Flights) - [Air Canada Bagotville (YBG) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/air-canada-from-bagotville-to-john-wayne/ac/ybg/sna) - [Air Canada Calgary (YYC) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/air-canada-from-calgary-intl-to-john-wayne/ac/yyc/sna) - [Air Canada Cranbrook (YXC) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/air-canada-from-canadian-rockies-intl-to-john-wayne/ac/yxc/sna) - [Air Canada Nanaimo (YCD) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/air-canada-from-nanaimo-to-john-wayne/ac/ycd/sna) - [Air Canada Terrace (YXT) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/air-canada-from-northwest-regional-to-john-wayne/ac/yxt/sna) - [Air Canada Rouyn-Noranda (YUY) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/air-canada-from-rouyn-noranda-to-john-wayne/ac/yuy/sna) - [Air Canada Halifax (YHZ) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/air-canada-from-stanfield-intl-to-john-wayne/ac/yhz/sna) - [Air Canada Vancouver (YVR) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/air-canada-from-vancouver-intl-to-john-wayne/ac/yvr/sna) - [Air Canada Winnipeg (YWG) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/air-canada-from-winnipeg-james-armstrong-richardson-intl-to-john-wayne/ac/ywg/sna) - [Alaska Airlines Kalispell (FCA) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-glacier-park-intl-to-john-wayne/as/fca/sna) - [Alaska Airlines New York (JFK) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-john-f-kennedy-intl-to-john-wayne/as/jfk/sna) - [Alaska Airlines San José (SJO) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-juan-santamaria-intl-to-john-wayne/as/sjo/sna) - [Alaska Airlines Kelowna (YLW) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-kelowna-intl-to-john-wayne/as/ylw/sna) - [Alaska Airlines Newark Liberty Intl. Airport (EWR) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-newark-liberty-intl-airport-to-john-wayne/as/ewr/sna) - [Alaska Airlines Chicago (ORD) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-ohare-intl-to-john-wayne/as/ord/sna) - [Alaska Airlines Montreal (YUL) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-pierre-elliott-trudeau-intl-to-john-wayne/as/yul/sna) - [Alaska Airlines Sacramento (SMF) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-sacramento-intl-to-john-wayne/as/smf/sna) - [Alaska Airlines Seattle (SEA) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-seattle-tacoma-intl-to-john-wayne/as/sea/sna) - [Alaska Airlines Santa Rosa (STS) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-sonoma-county-to-john-wayne/as/sts/sna) - [Alaska Airlines Victoria (YYJ) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/alaska-airlines-from-victoria-intl-to-john-wayne/as/yyj/sna) - [American Airlines Abu Dhabi (AUH) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-abu-dhabi-intl-to-john-wayne/aa/auh/sna) - [American Airlines Hartford (BDL) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-bradley-intl-to-john-wayne/aa/bdl/sna) - [American Airlines Buffalo (BUF) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-buffalo-niagara-intl-to-john-wayne/aa/buf/sna) - [American Airlines Detroit (DTW) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-detroit-metropolitan-wayne-county-to-john-wayne/aa/dtw/sna) - [American Airlines Budapest (BUD) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-ferenc-liszt-intl-to-john-wayne/aa/bud/sna) - [American Airlines Syracuse (SYR) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-hancock-intl-to-john-wayne/aa/syr/sna) - [American Airlines Las Vegas (LAS) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-harry-reid-intl-to-john-wayne/aa/las/sna) - [American Airlines Sydney (SYD) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-kingsford-smith-intl-to-john-wayne/aa/syd/sna) - [American Airlines Montrose (MTJ) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-montrose-regional-to-john-wayne/aa/mtj/sna) - [American Airlines Newark Liberty Intl. Airport (EWR) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-newark-liberty-intl-airport-to-john-wayne/aa/ewr/sna) - [American Airlines Montreal (YUL) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-pierre-elliott-trudeau-intl-to-john-wayne/aa/yul/sna) - [American Airlines Halifax (YHZ) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/american-airlines-from-stanfield-intl-to-john-wayne/aa/yhz/sna) - [Cathay Pacific Hong Kong (HKG) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/cathay-pacific-from-hong-kong-intl-to-john-wayne/cx/hkg/sna) - [Copa Vancouver (YVR) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/copa-from-vancouver-intl-to-john-wayne/cm/yvr/sna) - [Copa Winnipeg (YWG) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/copa-from-winnipeg-james-armstrong-richardson-intl-to-john-wayne/cm/ywg/sna) - [Delta Calgary (YYC) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-calgary-intl-to-john-wayne/dl/yyc/sna) - [Delta Cancun (CUN) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-cancun-intl-to-john-wayne/dl/cun/sna) - [Delta Detroit (DTW) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-detroit-metropolitan-wayne-county-to-john-wayne/dl/dtw/sna) - [Delta Budapest (BUD) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-ferenc-liszt-intl-to-john-wayne/dl/bud/sna) - [Delta Grand Forks (GFK) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-grand-forks-intl-to-john-wayne/dl/gfk/sna) - [Delta Las Vegas (LAS) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-harry-reid-intl-to-john-wayne/dl/las/sna) - [Delta Dallas (DAL) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-love-field-to-john-wayne/dl/dal/sna) - [Delta Montreal (YUL) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-pierre-elliott-trudeau-intl-to-john-wayne/dl/yul/sna) - [Delta Seattle (SEA) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-seattle-tacoma-intl-to-john-wayne/dl/sea/sna) - [Delta Victoria (YYJ) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-victoria-intl-to-john-wayne/dl/yyj/sna) - [Delta Winnipeg (YWG) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/delta-from-winnipeg-james-armstrong-richardson-intl-to-john-wayne/dl/ywg/sna) - [Eva Airways Taipei (TPE) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/eva-airways-from-taoyuan-intl-to-john-wayne/br/tpe/sna) - [Frontier Airlines Buffalo (BUF) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/frontier-airlines-from-buffalo-niagara-intl-to-john-wayne/f9/buf/sna) - [Frontier Airlines Detroit (DTW) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/frontier-airlines-from-detroit-metropolitan-wayne-county-to-john-wayne/f9/dtw/sna) - [Frontier Airlines Salt Lake City (SLC) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/frontier-airlines-from-salt-lake-city-intl-to-john-wayne/f9/slc/sna) - [Hawaiian Airlines Honolulu (HNL) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/hawaiian-airlines-from-daniel-k-inouye-intl-to-john-wayne/ha/hnl/sna) - [Hopscotch Air Carlsbad (CLD) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/hopscotch-air-from-mcclellan-palomar-to-john-wayne/o2/cld/sna) - [Hopscotch Air Olympia (OLM) to San Diego (MYF) flights](https://www.expedia.ca/lp/flight-routes/hopscotch-air-from-olympia-regional-to-montgomery-field/o2/olm/myf) - [Jetblue Airways Las Vegas (LAS) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/jetblue-airways-from-harry-reid-intl-to-john-wayne/b6/las/sna) - [Klm Dubai (DXB) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/klm-from-dubai-intl-to-john-wayne/kl/dxb/sna) - [Klm Bengaluru (BLR) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/klm-from-kempegowda-intl-to-john-wayne/kl/blr/sna) - [Lufthansa Beijing (PEK) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/lufthansa-from-capital-intl-to-john-wayne/lh/pek/sna) - [Singapore Airlines Manila (MNL) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/singapore-airlines-from-ninoy-aquino-intl-to-john-wayne/sq/mnl/sna) - [Spirit Airlines Milwaukee (MKE) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/spirit-airlines-from-general-mitchell-intl-to-john-wayne/nk/mke/sna) - [Spirit Airlines Newark Liberty Intl. Airport (EWR) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/spirit-airlines-from-newark-liberty-intl-airport-to-john-wayne/nk/ewr/sna) - [Spirit Airlines Oakland (OAK) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/spirit-airlines-from-oakland-intl-to-john-wayne/nk/oak/sna) - [United Beijing (PEK) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/united-from-capital-intl-to-john-wayne/ua/pek/sna) - [United Shanghai (PVG) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/united-from-pudong-intl-to-john-wayne/ua/pvg/sna) - [United Saint John (YSJ) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/united-from-saint-john-to-john-wayne/ua/ysj/sna) - [United Seattle Paine Field Intl. Airport (PAE) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/united-from-seattle-paine-field-intl-airport-to-john-wayne/ua/pae/sna) - [United Halifax (YHZ) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/united-from-stanfield-intl-to-john-wayne/ua/yhz/sna) - [Us Airways Chicago (ORD) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/us-airways-from-ohare-intl-to-john-wayne/us/ord/sna) - [Virgin Atlantic London (LGW) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/virgin-atlantic-from-gatwick-to-john-wayne/vs/lgw/sna) - [Westjet Brandon (YBR) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/westjet-from-brandon-to-john-wayne/ws/ybr/sna) - [Westjet Calgary (YYC) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/westjet-from-calgary-intl-to-john-wayne/ws/yyc/sna) - [Westjet Comox (YQQ) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/westjet-from-comox-valley-to-john-wayne/ws/yqq/sna) - [Westjet Kelowna (YLW) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/westjet-from-kelowna-intl-to-john-wayne/ws/ylw/sna) - [Westjet Victoria (YYJ) to Orange County (SNA) flights](https://www.expedia.ca/lp/flight-routes/westjet-from-victoria-intl-to-john-wayne/ws/yyj/sna) - [Harbor Island Vacations](https://www.expedia.ca/Harbor-Island.d6193750.Destination-Travel-Guides) - [Visit Liberty Station](https://www.expedia.ca/San-Diego-Liberty-Station.dx553248633996283273) - [San Diego Vacations](https://www.expedia.ca/San-Diego.d3073.Destination-Travel-Guides) - [Things to do in San Diego](https://www.expedia.ca/Things-To-Do-In-San-Diego.d3073.Travel-Guide-Activities) \*Available to Expedia members.